CN217410939U

CN217410939U - Chemical production solid feeding device

Info

Publication number: CN217410939U
Application number: CN202220332761.7U
Authority: CN
Inventors: 王飞; 周光军
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-15
Filing date: 2022-02-15
Publication date: 2022-09-13
Anticipated expiration: 2032-02-15

Abstract

The utility model discloses a chemical production solid feeding device, which comprises a tank body, antiseized even unloading mechanism is installed at the top of the jar body, it is connected with to prevent cutting the mechanism of rubbing by the fingers to rotate jointly on the relative inner wall of the jar body, the below of preventing cutting the mechanism of rubbing by the fingers is provided with two crushing rollers, two crushing roller intermeshing, and the one end of two crushing rollers rotates jointly and connects on one side inner wall of the jar body, it is connected with actuating mechanism to rotate on the opposite side inner wall of the jar body, actuating mechanism fixed connection is at the other end of two crushing rollers, the internal feed bin that is provided with out of jar. The utility model discloses effectively solved the reinforced solid feeding device ejection of compact time material in turn of current and caused the drawback of discharge gate jam, promoted the push pedal through smooth section of thick bamboo and removed, utilized the push pedal to evenly export the material, avoided the material to block up in ejection of compact storehouse, the life of extension equipment.

Description

Chemical production solid feeding device

Technical Field

The utility model relates to a chemical production technical field especially relates to a chemical production solid feeding device.

Background

In the process of carrying out chemical experiments or chemically related production, solid materials are often required to be added into a reaction container, the solid materials which are commonly used at present are simple, are often directly put in, and cannot meet the feeding requirements of some special reactions, so that the solid materials are required to be fed in batches at regular time.

The solid feeding device that present timing fed in batches, the material easily bonds and causes the discharge gate to block up together during the ejection of compact, for this reason, we have proposed a chemical production solid feeding device and have solved above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a solid feeding device for chemical production.

In order to realize the purpose, the utility model adopts the following technical scheme:

a solid feeding device for chemical production comprises a tank body, wherein an anti-adhesion blanking mechanism is installed at the top of the tank body, an anti-scratch mechanism is connected to the relative inner wall of the tank body in a rotating mode, two grinding rollers are arranged below the anti-scratch mechanism and are meshed with each other, one ends of the two grinding rollers are connected to the inner wall of one side of the tank body in a rotating mode, a driving mechanism is connected to the inner wall of the other side of the tank body in a rotating mode and is fixedly connected to the other ends of the two grinding rollers, a discharging bin is arranged in the tank body, a discharging port is formed in the top of the discharging bin, a third gear is connected to the inner wall of one side of the discharging bin in a rotating mode, a second gear is meshed with the third gear, a lead screw is fixedly connected to the second gear, a moving rod is screwed to the lead screw in a rotating mode, and a sliding barrel is abutted to one end of the moving rod, the third gear is connected with a transverse pipe in a rotating mode, the sliding barrel is connected to the transverse pipe in a sliding mode in a sleeved mode, one end of the transverse pipe is fixedly connected with a push plate, the push plate is connected to the discharging bin in a sliding mode in a sleeved mode, a second spring is fixedly connected to the inner wall of one side of the transverse pipe, and one end of the second spring is fixedly connected to the inner wall of one side of the sliding barrel.

Preferably, in order to prevent the adhesion of solid materials to be convenient for unloading smoothly, antiseized even unloading mechanism is including installing the blanking box at jar body top, driving motor is installed at the top of blanking box, driving motor's output shaft end runs through the top and the fixedly connected with booster of blanking box.

Preferably, in order to prevent scratches on the inner wall of the tank body during the blanking of the solid materials, the anti-rubbing mechanism comprises two blanking plates which are respectively and rotatably connected to the opposite inner wall of the tank body, first springs are fixedly connected to one sides of the two blanking plates, and one ends of the two first springs are respectively and fixedly connected to the opposite inner wall of the tank body.

Preferably, in order to facilitate the synchronous driving of the material crushing and the material discharging boosting by using a servo motor, the driving mechanism comprises two first gears which are respectively rotatably connected to the inner wall of the other side of the tank body, the two first gears are mutually meshed, the two first gears are respectively and fixedly connected to the other ends of the two crushing rollers, a bottom plate is installed at one side of the tank body, the servo motor is installed on the bottom plate, one side of the tank body is rotatably connected with two rotating wheels, the two rotating wheels are in friction transmission through a belt, the tail end of an output shaft of the servo motor is fixedly sleeved on the rotating wheel at the upper end and fixedly connected to one of the first gears, and the rotating wheel at the lower end is fixedly connected to a third gear.

Preferably, in order to increase the rotating area and effectively improve the blanking speed, a plurality of boosting hemispheres are installed on the booster, and the plurality of boosting hemispheres are jointly arranged in the blanking box.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through effective matching of the second spring, the push plate, the sliding barrel and other components, solid materials are crushed through the crushing roller, the materials enter the discharging bin through the discharging port, the sliding barrel is pushed to move by the moving rod, so that the sliding barrel pushes the push plate to uniformly output the materials, the discharging bin is prevented from being blocked, and meanwhile, the sliding barrel is driven to automatically reset under the action of the self elasticity of the second spring;

2. through effective matching of the components such as the booster, the blanking plate and the first spring, the tail end of the output shaft of the first driving motor stably drives the booster to rotate through the first coupling, falling solid materials are scattered and sequentially fall from the blanking port, and meanwhile, the solid materials are prevented from being scraped and rubbed on the inner wall of the tank body through the assistance of the blanking plate when the materials fall, so that the service life of the tank body is ensured;

to sum up, the utility model discloses the material causes the drawback of discharge gate jam when effectively having solved the reinforced solid feeding device ejection of compact of current timing in batches, promotes the push pedal through the slide cartridge and removes, utilizes the push pedal to evenly export the material, avoids the material to block up in a feed bin, prolongs the life of equipment.

Drawings

FIG. 1 is a schematic view of the internal connection structure of a solid feeding device for chemical production according to the present invention;

FIG. 2 is an enlarged view of the position A of the solid feeding device for chemical production provided by the present invention;

fig. 3 is a structural diagram of the external connection of a solid feeding device for chemical production proposed by the present invention;

fig. 4 is a sliding cylinder connection structure diagram of the solid feeding device for chemical production provided by the utility model.

In the figure: the automatic feeding device comprises a driving motor 1, a feeding box 2, a booster 3, a tank body 4, a feeding plate 5, a crushing roller 6, a first gear 7, a servo motor 8, a belt 9, a pushing plate 10, a discharging bin 11, a discharging port 12, a first spring 13, a rotating wheel 14, a second gear 15, a third gear 16, a transverse pipe 17, a moving rod 18, a screw rod 19, a sliding barrel 20 and a second spring 21.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-4, a chemical production solid feeding device, which comprises a tank body 4, the jar body 4 is the chemical production solid feeding device body promptly, antiseized even unloading mechanism is installed at the top of the jar body 4, antiseized even unloading mechanism is including installing the feed box 2 at the 4 tops of the jar body, driving motor 1 is installed at the top of feed box 2, driving motor 1 links to each other with external supporting parts, and control through corresponding control switch, make things convenient for the staff to operate, driving motor 1's output shaft end runs through the top and the fixedly connected with boost motor 3 of feed box 2, the material gets into through the feed inlet of feed box 2, driving motor 1's output shaft end drives boost motor 3 through the steady of first shaft coupling and rotates, break up the solid material of whereabouts and fall from the feed opening in proper order.

In the utility model, an anti-rubbing mechanism is connected on the opposite inner walls of the tank body 4 in a common rotating way, two crushing rollers 6 are arranged below the anti-rubbing mechanism, the anti-rubbing mechanism comprises two blanking plates 5 which are respectively connected on the opposite inner walls of the tank body 4 in a rotating way, one sides of the two blanking plates 5 are respectively and fixedly connected with first springs 13, one ends of the two first springs 13 are respectively and fixedly connected on the opposite inner walls of the tank body 4, the two crushing rollers 6 are mutually meshed, one ends of the two crushing rollers 6 are jointly connected on the inner wall of one side of the tank body 4 in a rotating way, when the material falls, through the assistance of the blanking plates 5, the solid materials are prevented from rubbing the inner wall of the tank body, the service life of the tank body 4 is ensured, the blanking plates 5 are extruded by gravity, the first springs 13 are compressed under stress, the distance between the two blanking plates 5 is increased, the falling of the materials is facilitated, and the blanking plates 5 are automatically reset and pushed to automatically reset through the self elasticity of the first springs 13.

In the utility model, a driving mechanism is rotatably connected on the inner wall of the other side of the tank body 4, the driving mechanism is fixedly connected with the other ends of the two crushing rollers 6, the driving mechanism comprises two first gears 7 which are respectively rotatably connected on the inner wall of the other side of the tank body 4, the two first gears 7 are mutually meshed, the two first gears 7 are respectively fixedly connected with the other ends of the two crushing rollers 6, a bottom plate is arranged on one side of the tank body 4, a servo motor 8 is arranged on the bottom plate, the servo motor 8 is connected with an external matching component and is controlled by a corresponding control switch, the operation of a worker is convenient, two rotating wheels 14 are rotatably connected on one side of the tank body 4, the two rotating wheels 14 are in friction transmission through a belt 9, the tail end of an output shaft of the servo motor is fixedly sleeved on the rotating wheel 14 positioned at the upper end and is fixedly connected on one of the first gears 7, the rotating wheel 14 at the lower end is fixedly connected to the third gear 16, the tail end of the output shaft of the servo motor 8 stably drives the rotating wheel at the upper end and one of the first gears 7 to rotate through the second coupler, and the two first gears 7 are meshed with each other, so that the two grinding rollers 6 synchronously and reversely rotate to grind the solid materials, and the rotating wheel 14 at the upper end synchronously rotates under the friction of the belt 9 when rotating, and drives the third gear 16 to rotate when rotating.

In the utility model, a discharge bin 11 is arranged in a tank body 4, a discharge port 12 is arranged at the top of the discharge bin 11, a third gear 16 is connected on the inner wall of one side of the discharge bin 11 in a rotating way, a second gear 15 is meshed on the third gear 16, a screw rod 19 is fixedly connected on the second gear 15, a moving rod 18 is screwed on the screw rod 19, one end of the moving rod 18 is butted with a slide tube 20, a transverse tube 17 is connected on the third gear 16 in a rotating way, the slide tube 20 is sleeved on the transverse tube 17 in a sliding way, one end of the transverse tube 17 is fixedly connected with a push plate 10, the push plate 10 is sleeved in the discharge bin 11 in a sliding way, a second spring 21 is fixedly connected on the inner wall of one side of the transverse tube 17, one end of the second spring 21 is fixedly connected on the inner wall of one side of the slide tube 20, the third gear 16 drives the second gear 15 to rotate, the screw rod 19 fixedly sleeved on the second gear 15 rotates synchronously when rotating, the screw rod 18 rotates, the moving rod 18 screwed on the screw rod moves left and right, when the moving rod 18 moves, the sliding barrel 20 is pushed to slide, the second spring 21 is stressed to elongate, when the sliding barrel 20 moves, the push plate 10 is pushed to move forwards, materials are uniformly pushed out of the discharging bin 11, the servo motor 8 is driven reversely to move the moving rod 18 to reset, and the second spring 21 automatically resets through self elasticity and pulls the sliding barrel 20 to reset.

Example 2

In the utility model, an anti-rubbing mechanism is connected on the opposite inner walls of the tank body 4 in a common rotating way, two crushing rollers 6 are arranged below the anti-rubbing mechanism, the anti-rubbing mechanism comprises two blanking plates 5 which are respectively connected on the opposite inner walls of the tank body 4 in a rotating way, one sides of the two blanking plates 5 are respectively and fixedly connected with first springs 13, one ends of the two first springs 13 are respectively and fixedly connected on the opposite inner walls of the tank body 4, the two crushing rollers 6 are mutually meshed, one ends of the two crushing rollers 6 are jointly connected on the inner wall of one side of the tank body 4 in a rotating way, when the material falls, through the assistance of the blanking plates 5, the solid materials are prevented from being scraped and rubbed against the inner wall of the tank body, the service life of the tank body 4 is ensured, the blanking plates 5 are extruded by gravity, the first springs 13 are compressed under the stress, the distance between the two blanking plates 5 is increased, the falling of the materials is facilitated, and the blanking plates 5 are automatically reset and pushed to automatically reset through the self elasticity of the first springs 13.

In the utility model, a driving mechanism is rotatably connected on the inner wall of the other side of the tank body 4, the driving mechanism is fixedly connected with the other ends of the two crushing rollers 6, the driving mechanism comprises two first gears 7 which are respectively rotatably connected on the inner wall of the other side of the tank body 4, the two first gears 7 are mutually meshed, the two first gears 7 are respectively fixedly connected with the other ends of the two crushing rollers 6, a bottom plate is arranged on one side of the tank body 4, a servo motor 8 is arranged on the bottom plate, the servo motor 8 is connected with an external matching component and is controlled by a corresponding control switch, the operation of a worker is convenient, two rotating wheels 14 are rotatably connected on one side of the tank body 4, the two rotating wheels 14 are in friction transmission through a belt 9, the tail end of an output shaft of the servo motor is fixedly sleeved on the rotating wheel 14 positioned at the upper end and is fixedly connected on one of the first gears 7, the rotating wheel 14 at the lower end is fixedly connected to the third gear 16, the tail end of the output shaft of the servo motor 8 stably drives the rotating wheel at the upper end and one of the first gears 7 to rotate through the second coupling, the two first gears 7 are meshed with each other, so that the two grinding rollers 6 synchronously rotate in opposite directions, solid materials are ground, and when the rotating wheel 14 at the upper end rotates, the rotating wheel 14 at the lower end synchronously rotates under the condition that friction of the belt 9 transmits the materials, and when the rotating wheel 14 at the upper end rotates, the third gear 16 is driven to rotate.

In the utility model, a discharge bin 11 is arranged in a tank body 4, a discharge port 12 is arranged at the top of the discharge bin 11, a third gear 16 is rotatably connected on one side inner wall of the discharge bin 11, a second gear 15 is meshed on the third gear 16, a screw rod 19 is fixedly connected on the second gear 15, a moving rod 18 is screwed on the screw rod 19, one end of the moving rod 18 is butted with a slide tube 20, a transverse tube 17 is rotatably connected on the third gear 16, the slide tube 20 is slidably sleeved on the transverse tube 17, one end of the transverse tube 17 is fixedly connected with a push plate 10, the push plate 10 is slidably sleeved in the discharge bin 11, a second spring 21 is fixedly connected on one side inner wall of the transverse tube 17, one end of the second spring 21 is fixedly connected on one side inner wall of the slide tube 20, the third gear 16 drives the second gear 15 to rotate when rotating, the screw rod 19 fixedly sleeved on the second gear 15 rotates synchronously, the moving rod 18 screwed on the screw rod 19 moves left and right when rotating, when the moving rod 18 moves, the sliding barrel 20 is pushed to slide, the second spring 21 is stressed to elongate, when the sliding barrel 20 moves, the push plate 10 is pushed to move forwards, materials are uniformly pushed out of the discharging bin 11, the servo motor 8 is driven reversely to move the moving rod 18 to reset, and the second spring 21 automatically resets through self elasticity and pulls the sliding barrel 20 to reset.

The utility model discloses in, install a plurality of boosting hemispheres on the boost motor 3, a plurality of boosting hemispheres set up in unloading case 2 jointly, and the boosting hemisphere increases the area that rotates the promotion, effectively improves the effect of unloading boosting.

Compared with embodiment 1, the present embodiment improves the blanking speed by the boosting hemisphere.

In the utility model, when in use, materials enter through the feed inlet of the blanking box 2, the tail end of the output shaft of the driving motor 1 stably drives the booster 3 to rotate through the first coupling to break up the falling solid materials to fall from the blanking port in sequence, meanwhile, the solid materials are prevented from rubbing the inner wall of the tank body by the assistance of the blanking plate 5 when the materials fall, the service life of the tank body 4 is ensured, the tail end of the output shaft of the servo motor 8 stably drives the rotating wheel at the upper end and one of the first gears 7 to rotate through the second coupling, because the two first gears 7 are mutually meshed, the synchronous reverse rotation of the two crushing rollers 6 is further realized, so as to crush the solid materials, when the rotating wheel 14 at the upper end rotates, the rotating wheel 14 at the lower end synchronously rotates under the friction of the belt 9, the third gear 16 is driven to rotate during the rotation, the third gear 16 drives the second gear 15 to rotate when rotating, the screw rod 19 fixedly sleeved on the second gear 15 rotates synchronously when rotating, the moving rod 18 screwed on the screw rod 19 moves left and right when rotating, the moving rod 18 pushes the sliding barrel 20 to slide when moving, the second spring 21 is stressed to elongate, the sliding barrel 20 pushes the push plate 10 to move forward when moving, materials are uniformly pushed out of the discharging bin 11, the servo motor 8 is reversely driven to move the moving rod 18 to reset, and the second spring 21 automatically resets through self elasticity and pulls the sliding barrel 20 to reset.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a chemical production solid feeding device, includes jar body (4), its characterized in that: anti-adhesion blanking mechanism is installed at the top of the tank body (4), it is connected with anti-rubbing mechanism to rotate jointly on the relative inner wall of the tank body (4), the below of anti-rubbing mechanism is provided with two grinding rollers (6), two grinding rollers (6) are mutually engaged, the one end of two grinding rollers (6) is rotated jointly and is connected on one side inner wall of the tank body (4), it is connected with actuating mechanism to rotate on the opposite side inner wall of the tank body (4), actuating mechanism fixed connection is at the other end of two grinding rollers (6), be provided with out feed bin (11) in the tank body (4), discharge gate (12) has been seted up at the top of play feed bin (11), it is connected with third gear (16) to rotate on one side inner wall of feed bin (11), it has second gear (15) to engage on third gear (16), fixedly connected with lead screw (19) on second gear (15), the utility model discloses a motor vehicle wheel hub, including lead screw (19), removal pole (18) have been screwed on the lead screw (19), the one end of removal pole (18) is contradicted and is had slide cartridge (20), it violently manages (17) to rotate to be connected with on third gear (16), slide cartridge (20) slip cup joints on violently managing (17), the one end fixedly connected with push pedal (10) of violently managing (17), push pedal (10) slip cup joints in a feed bin (11), fixedly connected with second spring (21) on one side inner wall of violently managing (17), the one end fixed connection of second spring (21) is on one side inner wall of slide cartridge (20).

2. The chemical production solid feeding device of claim 1, characterized in that: antiseized even unloading mechanism is including installing workbin (2) at jar body (4) top, driving motor (1) is installed at the top of workbin (2), the output shaft end of driving motor (1) runs through the top and fixedly connected with boost motor (3) of workbin (2).

3. The chemical production solid feeding device of claim 1, characterized in that: the anti-scratching mechanism comprises two blanking plates (5) which are respectively and rotatably connected to the inner wall, opposite to the inner wall, of the tank body (4), first springs (13) are fixedly connected to one sides of the two blanking plates (5), and one ends of the two first springs (13) are respectively and fixedly connected to the inner wall, opposite to the inner wall, of the tank body (4).

4. The chemical production solid feeding device of claim 1, characterized in that: actuating mechanism is including rotating two first gears (7) of connection on jar body (4) opposite side inner wall respectively, two first gears (7) intermeshing, two first gears (7) fixed connection respectively at the other end of two rollers (6) of smashing, the bottom plate is installed to one side of jar body (4), install servo motor (8) on the bottom plate, one side of jar body (4) is rotated and is connected with two and is rotated wheel (14), rotates through belt (9) friction drive between wheel (14) for two, servo motor's the terminal fixed cover of output shaft is fixed to be connected on being located the rotation wheel (14) of upper end and fixed connection on one of them first gear (7), is located rotation wheel (14) fixed connection of lower extreme on third gear (16).

5. The chemical production solid feeding device of claim 2, characterized in that: a plurality of boosting hemispheres are installed on the booster (3), and the plurality of boosting hemispheres are jointly arranged in the blanking box (2).